I have a Elitebook 8540p... well I have 4 of them.
3 of them work as of now, but one had the same problem and I fixed it by pressing "POWER+F4" to turn it on.
So here is the case, the laptop wont turn on. Tried new batteries, power supply etc. Removed Memory, CMOS battery. Nothing is doing it. Did the hard reset nothing.. the only thing the laptop does when I plug in the AC adapter is have a blinking LED light where the charger Light is. It blinks blue and amber really fast.
Also every new charger I try it makes a weird noise, not loud at all but like a wierd and abnormal quiet noise.
Any help is appreciated!
3 of them work as of now, but one had the same problem and I fixed it by pressing "POWER+F4" to turn it on.
So here is the case, the laptop wont turn on. Tried new batteries, power supply etc. Removed Memory, CMOS battery. Nothing is doing it. Did the hard reset nothing.. the only thing the laptop does when I plug in the AC adapter is have a blinking LED light where the charger Light is. It blinks blue and amber really fast.
Also every new charger I try it makes a weird noise, not loud at all but like a wierd and abnormal quiet noise.
Any help is appreciated!